This size refers to a mineral water bottle with a diameter of 8.7 cm and a height of 32.5 cm. Mineral water bottles of this specification are used in homes, offices and other occasions. Its capacity is 1.5 liters, which means it can hold 1.5 liters of water. This size of mineral water bottle is more suitable for many people to use or use for a long time, which can meet the greater drinking water demand.